An exhibition by Chinese artist and activist Ai Weiwei has transformed the former island prison of Alcatraz into a tribute to the world's political prisoners, some famous and some forgotten.

Called "@ large: Ai Weiwei on Alcatraz," the installation opens Saturday at the former maximum-security prison in the San Francisco Bay.

Arturo Vidal scored twice as Juventus comfortably beat Cesena 3-0 on Wednesday to become the first team in Serie A history to win its opening four matches without conceding a goal.

Vidal converted a controversial penalty in the 18th minute. He then found the net from beyond the area in the 64th and Stephan Lichtsteiner added Juve's third in the 85th after a counterattack.

Chelsea needed Oscar's first goal of the season to beat Bolton 2-1 in the League Cup on Wednesday, while holder Manchester City routed another second-tier side, Sheffield Wednesday, with seven second-half goals.

Oscar secured Chelsea's victory in the second half after 19-year-old Kurt Zouma's debut goal was canceled out by Bolton defender Matt Mills. Chelsea, which leads the Premier League, was immediately drawn to play fourth-tier side Shrewsbury in the fourth round on October 28 or 29.

Call it "Eau de Revolution."

Cuba's biggest producer of natural products has come up with a pair of colognes for the discerning supporter of international socialism who wants something more than just the iconic "Che" T-shirt.

The Qatari women's basketball team is still hoping for approval to play with their headscarves at the Asian Games, the chief of Qatar's delegation said Thursday, though officials were expected to disqualify the team if it does not relent.

The dispute over the Qatari players' refusal to remove their hijabs — regarded by some as a rule that discriminates against Muslim women — and the subsequent forfeit of a game against Mongolia has created a major stir at the games.

A huge grin appears on the face of glass artist Jonathan Michael Davis as he burns hole after hole through spheres of glass, making a popping sound.

Davis, a glassblower by trade, uses a sabre of flame made of liquid oxygen and propane to manipulate glass into elaborate art and sculptures at his studio and playground in rural Chatham County, North Carolina. The temperature from the torch in Davis' studio rises along with the anticipation of a large glass sculpture in the making.

Bob Dylan will be honored as the 2015 MusiCares person of the year.

A Tuesday news release says the 10-time Grammy Award winning singer-songwriter will be honored at the foundation's 25th anniversary tribute Feb. 6 in Los Angeles, two days before the Grammys.

Cristiano Ronaldo made amends for conceding a penalty by scoring four times as he led Real Madrid to a 5-1 rout of Elche in the Spanish league on Tuesday.

Ronaldo fouled Pedro Mosquera while disputing a ball in the box in the 15th minute, allowing Edu Albacar to stroke the penalty beyond goalkeeper Keylor Navas — who was making his debut for Madrid.

Elvis Presley. Marlon Brando. Andy Warhol. The A-list trifecta of music, film and art is going on the auction block at Christie's in November.

"Triple Elvis (Ferus Type)" and "Four Marlons" rate among Warhol's most famous portraits. The monumental paintings, each nearly 7 feet (2.1 meters) high, have never appeared at auction before and could bring a combined total of $130 million when they go up for bid on Nov. 12.

NASCAR announced a new rules package Tuesday that will ban all private testing in 2015, including the annual Daytona 500 test, and levy the stiffest penalty possible on any team caught conducting its own sessions.

The only testing allowed next season will be sessions conducted by NASCAR or Goodyear. Any team caught testing on its own will receive a P6 penalty, the highest on NASCAR's new punishment scale. It carries a loss of 150 points, a minimum $150,000 fine and a six-week suspension for the crew chief and other crew members.